WN4156Southwest Airlines · TPA → CMH
live · 3m ago
Route confirmed Southwest Airlines

WN4156 TampaTPA · 05:40 ColumbusCMH · 08:00

WN4156 by Southwest Airlines flies from Tampa (TPA) to Columbus (CMH).

Right nowNext departure today Operates daily
05:40

scheduled from TPA

Typical arrival−24 minmedian over 4 operations
Wins back in air~25 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-30
−2 gate · −33 arrival
10-29
−21 arrival
10-26
−22 arrival
10-23
+4 gate · −27 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
TPATampaHigh riskTPA delay board →
CMHColumbusOn-time likelyCMH delay board →
TPA→CMHevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
36%Chance of 15+ min delay
2.0%Chance of cancellation
+7 minTypical airport delay in this weather

Conditions at TPA and CMH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Tampa

Forecast

Wed 4 Nov, local date

High30°Clikely 28°C to 31°C
Low22°Clikely 21°C to 23°C
  • 74% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Columbus

Forecast

Wed 4 Nov, local date

High18°Clikely 16°C to 20°C
Low16°Clikely 12°C to 18°C
  • 97% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Tampa to Columbus flights today

same route · Southwest Airlines
WN3551departs 05:00
WN2421departs 07:05
WN3729departs 07:05
WN4465departs 11:45
WN4237departs 12:05
WN3846departs 14:25

If WN4156 is cancelled, these are the other Southwest Airlines nonstop flights from Tampa to Columbus on the same day, with scheduled departure times in TPA local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How WN4156 actually runs

Pro Flight Search has tracked every published board update for WN4156 across the TPA and CMH boards: schedule changes, gate pushes and actual clocks. Usually lands ~19 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how WN4156 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-30TPA 05:40 05:38 (−2)CMH 08:00 07:27 (−33)
10-29TPA CMH 08:00 07:39 (−21)
10-26TPA CMH 08:00 07:38 (−22)
10-23TPA 05:40 05:44 (+4)CMH 08:00 07:33 (−27)

Aircraft

Recent tails: N8306H, N8507C, N8568Z, N8694E.

Board clocks recorded as TPA and CMH published them.

Planning around WN4156? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: WN4156 Tampa to Columbus on-time performance, measured from the TPA and CMH airport boards.

Canonical URL
https://proflightsearch.com/flight/WN4156
How we measure this →